125876368

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 272919040

約数和(自身を除く): 147042672

約数列:

[1, 2, 4, 8, 16, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 248, 296, 304, 361, 496, 589, 592, 703, 722, 1147, 1178, 1406, 1444, 2294, 2356, 2812, 2888, 4588, 4712, 5624, 5776, 6859, 9176, 9424, 11191, 11248, 13357, 13718, 18352, 21793, 22382, 26714, 27436, 43586, 44764, 53428, 54872, 87172, 89528, 106856, 109744, 174344, 179056, 212629, 213712, 253783, 348688, 414067, 425258, 507566, 828134, 850516, 1015132, 1656268, 1701032, 2030264, 3312536, 3402064, 4060528, 6625072, 7867273, 15734546, 31469092, 62938184, 125876368]

約数ペア:

[(1, 125876368), (2, 62938184), (4, 31469092), (8, 15734546), (16, 7867273), (19, 6625072), (31, 4060528), (37, 3402064), (38, 3312536), (62, 2030264), (74, 1701032), (76, 1656268), (124, 1015132), (148, 850516), (152, 828134), (248, 507566), (296, 425258), (304, 414067), (361, 348688), (496, 253783), (589, 213712), (592, 212629), (703, 179056), (722, 174344), (1147, 109744), (1178, 106856), (1406, 89528), (1444, 87172), (2294, 54872), (2356, 53428), (2812, 44764), (2888, 43586), (4588, 27436), (4712, 26714), (5624, 22382), (5776, 21793), (6859, 18352), (9176, 13718), (9424, 13357), (11191, 11248)]